baber/WOPTO huggingface dataset:
Patent KR-20110137969-A (KR)
Title: Screen printer
Inventor: CHOI YONG JUNG
IPC: B41F15/42
Filed: 2010-06-18
Abstract: PURPOSE: A screen printer is provided to prevent damage to the edge of a wafer by employing a guide part for guiding horizontal movement of a squeegee. CONSTITUTION: A screen printer comprises a printing table(50) which supports a wafer(40), a screen(30) which is installed on the upper side of the printing table, a squeegee(21) which presses and moves on the screen in order to transfer ink to the wafer, and a guide part which is provided on one side of the printing table and guides the horizontal movement of the squeegee when the squeegee enters the range of the wafer from the outside of the wafer.
Patent KR-20110139039-A (KR)
Title: Display apparatus
Inventor: CHOI MOON GOO
IPC: G02F1/13357
Filed: 2010-06-22
Abstract: PURPOSE: A display apparatus is provided to reduce the thickness of a display module by eliminating a conductive layer material. CONSTITUTION: A display apparatus includes a backlight unit(23) and a display panel. The backlight unit includes a substrate layer(231), a reflection layer(232), a pattern layer, and a common layer(233). A light source is located on a substrate. A reflection layer is formed on the substrate. The reflection layer reflects the light of the light source. The pattern layer is located on the upper side of the light source. The common layer is formed between the reflection layer and the pattern layer.
Patent KR-20100082334-A (KR)
Title: Diffuser gravity support and method for depositing a thin film using the same
Inventor: KELLER ERNST
IPC: C23C16/455
Filed: 2010-06-25
Abstract: PURPOSE: A diffusion unit gravity supporting part and thin film plating method using the same can prevent to be lengthened of the gas distribution plate or the diffusion unit by supporting the gas distribution plate within the plasma chamber or the diffusion unit. CONSTITUTION: The gas distributing shower head is arranged within the chamber(100) body. The gas distributing shower head has the first surface and the second back side facing the first surface. The gas distributing shower head has a plurality of gas passages for being expanded between the first surface and the second back side. The backing plate(28) has two or more openings formed to be penetrated. It is arranged through one or more opening of the backing plate and one or more supporting member is connected to the backing plate and gas distributing shower head.
Patent KR-20120000916-A (KR)
Title: Structure of bus floor
Inventor: LEE KYEONG HO
IPC: B62D21/00
Filed: 2010-06-28
Abstract: PURPOSE: A floor structure of a bus is provided to diminish interference for a piping and wiring mounted on the upper surface and minimize the duplication of components in the upper floor and the sub-frame. CONSTITUTION: A floor structure of bus comprises a connecting member(100), and a floor member(110). The connecting member is installed on one side of the upper floor in the bus. The floor member is located in the upper part of the sub-frame(20) in a assembling of the upper floor and the sub-frame for the bus assembly. The floor member is installed in the upper part of the connecting member. The connecting member and the floor member are mutually engaged with a bolt. The connecting member and the floor member are formed in a guide rail shape.
Patent KR-20120002677-A (KR)
Title: Refining method of phosphorus and other impurities from mg-si by acid leaching
Inventor: MIN DONG JOON
IPC: C01B33/037
Filed: 2010-07-01
Abstract: PURPOSE: A method for refining impurities from magnesium-silicon using acid leaching for manufacturing solar cell silicon is provided to eliminate remaining impurities from silicon by using the strong corrosion-resistance characteristic of the silicon. CONSTITUTION: A container of strong corrosion-resistance characteristic to an acid solution is prepared. An acid solution, which is non-corrosive to magnesium-silicon, is supplied to the container. Magnesium-silicon is supplied into the container. The weight ratio of the magnesium-silicon and the acid solution is 1: 0.5-2. The magnesium-silicon is maintained at a pre-set temperature for a pre-set time to eliminate impurities of an ion state from the silicon based on the interfacial reaction of the acid solution and the silicon. The container is one selected from a Pyrex beaker, a carbon vessel, an Al_2O_3 vessel, a Tefron vessel, and a MgO vessel. The acid solution is one or more selected from HCl, HNO_3, H_2SO_4, and HF.
Patent KR-20120008702-A (KR)
Title: Apparatus for absorbing an impact in car crushing
Inventor: CHOI YONG IL
IPC: E01F15/14
Filed: 2010-07-19
Abstract: PURPOSE: A vehicle collision impact reduction device is provided to be conveniently installed and to improve productivity. CONSTITUTION: A vehicle collision impact reduction device comprises a rail unit(10), a shock absorbing unit(20), a transport unit(30), a connection unit(40), and a cover unit(50). The rail unit comprises a pair of rail bodies and a fixture piece. A pair of rail bodies has a plurality of inserting holes. The fixture piece is built in the backend of the rail body. The buffer unit comprises an ejection pin on both ends of a shock absorbing pin and is inserted into the inserting hole of the rail unit. The transport unit is inserted into the ejection pin of the buffer unit and moves according to the rail unit.
Patent KR-20120010835-A (KR)
Title: System for Detecting Financing Fraud using Method for Distinguishing borrowed-name bank account based on Pattern
Inventor: KIM DAE HWAN
IPC: G06Q40/00
Filed: 2010-07-27
Abstract: PURPOSE: A system for detecting financing fraud using a method for distinguishing a bank account under other people's name based on a usage pattern is provided to prevent bank fraud using the bank account under other people's name. CONSTITUTION: Personal information, availability check record, and usage information are checked for an available bank account(S210). Using the information the probability that the bank account is under other people's name is calculated(S220). If the probability exceeds a preset critical probability, the withdrawal using the bank account is stopped(S240).
Patent KR-20120014625-A (KR)
Inventor: BYUN DONG HWAN
IPC: B31B50/00
Filed: 2010-08-10
Abstract: PURPOSE: A foldable instant noodle container is provided to enable users to easily carry the container, and to reduce the material costs by reducing the volume of the container. CONSTITUTION: A foldable instant noodle container comprises the following: cup shaping paper cut into an upper container(2) and a lower container(1); a film(4) fused to the upper and lower containers for connecting; and a connection unit connecting the upper and lower containers. The container is formed by rolling or fusing the cup shaping paper. The container can be folded by cutting the connection unit, and pushing the lower container into the upper container.
Patent KR-20120018866-A (KR)
Title: The drain trap
Inventor: LEE EUN KWON
IPC: E03C1/122
Filed: 2010-08-24
Abstract: PURPOSE: A drain trap is provided to minimize the fracture of a sealing member and ensure a reduced size even if connected with pipes from several pollution sources. CONSTITUTION: A drain trap comprises a supporter(110), a trap housing(120), a drain housing(150), and a manhole unit(160). The supporter comprises a trap receiving part(112) on the upper side thereof and a plurality of brackets(114) on the exterior thereof. The trap housing comprises a container unit(122), a plurality of entry pipes(124) to which various pipes for introducing sewage are connected, and a trap fixing unit(126) which is accommodated in the trap receiving part. The drain housing comprises a pipe(152) which is partially inserted in the container unit and a discharge pipe(156) which is formed in the same direction as the entry direction of the entry pipes at a position offset from the center of the pipe. The manhole unit is arranged on the upper side of the drain housing, with a lower part that passes through the drain housing and is located inside the trap housing, thereby discharging sewage flowing in from the upper side to the trap housing.
Patent KR-20120019875-A (KR)
Title: Harmful insect grasping equipment
Inventor: LEE NAM YONG
IPC: A01M1/14
Filed: 2010-08-27
Abstract: PURPOSE: A sticky harmful-insect killer is provided to cleanly maintain restaurant and block damage to crops by gathering and removing harmful insects at a time without agricultural pesticide. CONSTITUTION: A sticky harmful-insect killer comprises a lighting unit, a scent diffusing unit, and a capturing unit. The capturing unit comprises male Velcro tapes(61) and a flypaper member(62). The Velcro tapes are fixed on the surfaces of a container. The flypaper member is attached to the Velcro tapes. The flypaper member comprises female Velcro tapes(63), a base(64), a sticky layer(65), and a release paper(66). The female Velcro tapes are attached to the male Velcro tapes. The sticky is applied to the outer surface of the base. The release paper is attached to the outer surface of the sticky layer.
Patent KR-20120020938-A (KR)
Title: Photo electrode for dye-sensitized solar cell, manufacturing method of the same and dye-sensitized solar cell including the same
Inventor: JEON MIN HYON
IPC: H01L31/0224
Filed: 2010-08-31
Abstract: PURPOSE: A photo electrode for a dye-sensitized solar cell, a manufacturing method thereof, and a dye-sensitized solar cell including the same are provided to increase an optical path in a photo electrode by controlling a size of a particle forming a first layer, a second layer, and a third layer. CONSTITUTION: A first layer(20) is formed on a transparent conductive substrate(10). A second layer(30) includes a metal oxide nanoparticle(31) absorbing dye on a surface. The second layer is formed on the first layer. A third layer(40) includes a metal oxide nanoparticle(41) absorbing dye on the surface. The third layer is formed on the second layer.
Patent KR-20120022235-A (KR)
Title: Pile cap
Inventor: BAE JI HWAN
IPC: E02D13/10
Filed: 2010-09-01
Abstract: PURPOSE: A pile cap is provided to allow for rotation of a specific angle after installation on a foundation pile according to the position of reinforcing bars, thereby improving work efficiency. CONSTITUTION: A pile cap comprises a circular plate(110), a rotary plate(120), a rotating unit(130), reinforcing bars(140), and a fixing member(150). The circular plate comprises blade pieces(112) which are upwardly bent along the circumference thereof and is installed to block the inside of a foundation pile inserted in the ground for reinforcement at the time of foundation construction. The rotary plate is installed on the top of the circular plate and can be rotated by a designated angle with respect to the circular plate. The rotating unit rotates the rotary plate with respect to the circular plate. The reinforcing bars are vertically installed on the rotary plate in order to reinforce concrete charged in the foundation pile by placing concrete mortar. The fixing member is installed adjacent to the reinforcing bars in order to fix the middle portions of the reinforcing bars and has a hanging projection(152) for hanging on the top of the foundation pile.
Patent KR-20120024061-A (KR)
Title: Non-volitile memory device for reducing current consumption
Inventor: PARK MYUNG JIN
IPC: G11C16/30
Filed: 2010-09-03
Abstract: PURPOSE: A nonvolatile memory device for reducing current consumption is provided to reduce the current consumption by precharging a source voltage of a pump with a preset level. CONSTITUTION: A high voltage switching block(100) precharges a first source voltage and a second source voltage with a first level in response to a high voltage switching control signal and a reference source voltage. A power generating block generates high voltages with different levels by using the reference source voltage, the first source voltage, and the second source voltage. A first high voltage switching unit(120) precharges a first source voltage to have a first level. A second high voltage switching unit(140) precharges the second source voltage to have the first level.
Patent KR-20120024115-A (KR)
Title: Method of manufacturing a printed circuit board
Inventor: CHOI BYUNG KWAN
IPC: C25D5/12
Filed: 2010-09-06
Abstract: PURPOSE: A printed circuit board manufacturing method is provided to reduce manufacturing costs by forming a surface processing layer with a nickel layer and a copper layer. CONSTITUTION: A seed layer is arranged on the outermost part of a base substrate(110). A first dry film is coated. An opening part for circuit formation is patterned on the first dry film. A plating layer(140) is formed on the opening part. A surface processing layer(160,170) arranged on an exposed region of the plating layer. The first dry film is removed. The exposed seed layer is removed.
Patent KR-20120024136-A (KR)
Title: Method of resource allocation in orthogonal frequency division mutiple access system
Inventor: LEE TAE JIN
IPC: H04W72/04
Filed: 2010-09-06
Abstract: PURPOSE: A method of resource allocation in a orthogonal frequency division multiple access system is provided to improve the performance of the whole system by efficiently distributing residual resources when RMC(Required Minimum Capacity) of all users is guaranteed. CONSTITUTION: Yield matrices are calculated based on CQI(Channel Quality Information)(S410). The average yield per a scheduling block of wireless terminal users is calculated(S420). The guarantee of RMC of all wireless terminal users are determined(S430). The user of the highest average yield value per SB is selected among users who are not fulfilled with RMC(S440a). The SB which can be allocated is allocated to the user of the highest yield value(S450). The presence of the residual SB is identified(S460).
Patent KR-20110026396-A (KR)
Title: Liquid crystal display mother panel and method for manufacturing the same
Inventor: HUANG DONGSHENG
IPC: G02F1/1339
Filed: 2010-09-06
Abstract: PURPOSE: A liquid crystal display mother panel and a method for manufacturing the same are provided to partly expose a main spacer without exposing a sub spacer area. CONSTITUTION: A liquid crystal display mother panel comprises an array substrate(2) and a color substrate(1) which is facing the array substrate. A main sealing material, s sub sealing material(6), a main spacer(5), and a sub spacer(7) are formed between the color filter substrate and the array substrate. The main sealing material is formed along the edge of the panel. The main spacer is placed in an area surrounded by the main sealing material.
Patent KR-20120025241-A (KR)
Title: Capacitive touch screen
Inventor: KOO JA SEUNG
IPC: G06F3/044
Filed: 2010-09-07
Abstract: PURPOSE: An electrostatic capacitive touch screen is provided to prevent the increase of a base capacitance and to prevent the degradation of touch sensitivity. CONSTITUTION: A touch active area of a screen is divided into a plurality of area frames. A plurality of conductive sensing patterns is formed in the divided areas. A plurality of conductive sensing patterns is formed in order to detect capacitance. A plurality of capacitance sensing units senses each capacitance of the divided areas. A coordinate detection unit(25) merges capacitance information from the capacitance sensing units. The coordinate detection unit detects the location of a touch point.
Patent KR-20120026228-A (KR)
Title: Foam-board pannel
Inventor: JANG SANG JUN
IPC: B32B27/06
Filed: 2010-09-09
Abstract: PURPOSE: A foam-board panel is provided to easily replace a film layer attached on the top of the foam-board panel by detachably assembling a frame in the edge of the foam-board panel. CONSTITUTION: A foam-board panel comprises a first foam-board layer(20), a reinforcement layer(30), a second foam-board layer(40), and a finishing material layer(10). The first foam-board layer is formed by foaming synthetic resin. The reinforcement layer is attached on the bottom surface of the first foam-board layer. The second foam-board layer is formed by foaming synthetic resin and is attached on the bottom surface of the reinforcement layer. The finishing material layer is attached on the top surface of the first foam-board layer.
Patent KR-20120030614-A (KR)
Title: A apparatus for forming for thick metal-plate
Inventor: LEE JUNG HWAN
IPC: B21D5/06
Filed: 2010-09-20
Abstract: PURPOSE: A thick plate molding apparatus is provided to secure uniform cooling by controlling the speed and amount of fluid discharged from a cooling unit, thereby improving the quality and molding speed of thick plates. CONSTITUTION: A thick plate molding apparatus comprises upper and lower molds(100,200) which have complementary surfaces to press-mold a thick plate(P), upper and lower support blocks(340,400) which are coupled to one side of upper or lower mold in order to support the upper or lower mold, and a cooling unit which accommodates fluid in a single space inside either the upper or lower support block and distributes the fluid to cool the thick plate.
Patent KR-20110033800-A (KR)
Title: Programmable controller
Inventor: NODA HIDEKI
IPC: G06F1/32
Filed: 2010-09-24
Abstract: PURPOSE: A programmable controller is provided to have temporal margin in termination processing by restricting power consumption during power off. CONSTITUTION: A charging element supplies power about additional units and CPU unit(2) if an external power is switched off. The CPU unit includes a first voltage detecting circuit(24) and a signal outputs circuit(25). If an output voltage is below reference value, a first voltage detecting circuit outputs a voltage dip signal. The signal output circuit outputs a power stop signal according to the voltage dip signal. The enhanced unit has a power circuit supplying inner power, a second voltage detecting circuit, and power stop circuit.
Patent KR-20120039390-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: LEE SANG SOO
IPC: H01L21/76
Filed: 2010-10-15
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve a hot electron induced punch through property by forming a sidewall oxide film of a peripheral circuit area thick. CONSTITUTION: A pad insulating film(105) and a hard mask layer are formed on the upper side of a semiconductor substrate(100) of a peripheral circuit area and a cell area(CELL). An insulating layer(135) is formed on the upper side of the entire upper side of the semiconductor substrate total including a first trench. A capping layer(140) is formed in the upper side of the pad insulating film and the insulating layer. A second trench is formed by etching the semiconductor substrate by using a photosensitive pattern of the peripheral circuit area as an etching mask. An second insulating layer(160) is buried in the second trench.
Patent KR-20120041059-A (KR)
Title: Method for trend following
Inventor: LEE JONG CHEOL
IPC: G06Q40/00
Filed: 2010-10-20
Abstract: PURPOSE: A trend following method is provided to reduce the burden of a client by preventing the occurrence of repurchase commission in variable insurance. CONSTITUTION: The change time of a trend and the change amount of the trend are grasped by confirming a daily base and an MACD(Moving Average Convergence and Divergence) indicator(S710, S720). The standard of the trend change rate is determined(S730). When the trend change rate is exceed the determined standard, a monthly chart is checked(S740).
Patent KR-20120005923-A (KR)
Title: Separative tidal current rotor blade
Inventor: JO CHUL HEE
IPC: F03B17/06
Filed: 2010-10-29
Abstract: PURPOSE: A split-type rotor blade for generation of electric power from tidal currents is provided to absorb an unexpected impact force by installing a shock absorbing member among blade blocks so that a damage of blade is prevented. CONSTITUTION: A split-type rotor blade for generation of electric power from tidal currents comprises a hub(10), a blade(20), a connecting member(40), and a joining unit(50). The hub is the body of the rotor. A plural of blade is formed by joining a plurality of blade blocks(30). The connecting member connects the hub and the blade. The joining unit joins one end of the connecting member and the hub.
Patent KR-20120045875-A (KR)
Title: Circuit for variable ramp current and variable ramp compensation circuit comprising the same
Inventor: CHEON JEONG IN
IPC: G05F1/10
Filed: 2010-11-01
Abstract: PURPOSE: A variable lamp current generating circuit and a variable lamp compensation circuit using the same are provided to adaptively change a lamp compensation circuit according to an input/output size, thereby appropriately compensating a lamp according to a duty cycle of a switch. CONSTITUTION: A control current generating part(11) generates a first current and a second current. The first current is determined by control voltage and input voltage of a switching type DC/DC voltage converter. The second current is determined by the control voltage and output voltage of the switching type DC/DC voltage converter. A lamp current generating part(13) creates a lamp current. The lamp current is proportional to the difference of the first current and the second current. The lamp current is proportional to the control voltage.
Patent KR-20120046926-A (KR)
Inventor: LEE IL KWON
IPC: A61B5/053
Filed: 2010-11-03
Abstract: PURPOSE: A body fat measurement and management device is provided to enhance the health of a user by effectively managing body fat of the user. CONSTITUTION: A main body member(30) measures the situation of subcutaneousneous fat based on output of a body fat measurement probe(10). The main body member controls output intensity of ultrasonic waves in order to manage body fat of a site which is measured through a body fat management probe(20). A computer part(40) comprises a manipulation part of a touch screen type which controls an operation of the main body member. The computer part digitalizes information measured from the main body member and indicates the information on a monitor screen. The computer part offers digitalized body fat measurement information to the main body member.
Patent KR-20120048910-A (KR)
Title: Electro-hydraulic brake and control method thereof
Inventor: YANG I JIN
IPC: B60T13/74
Filed: 2010-11-08
Abstract: PURPOSE: An electronic control hydraulic brake and a control method thereof are provided to offer stable feeling for pedaling to a driver through blocking the pressure generated from a master cylinder and improve fuel efficiency through only using a hydraulic brake for control oil pressure during regenerative braking. CONSTITUTION: An electronic control hydraulic brake comprises a hydraulic pressure control unit(100), a boosting cylinder(20), a master cylinder(40), a simulator(60), a pedal displacement sensor(9). The hydraulic pressure control unit generates the oil pressure through connection with an oil storage space(10). The boosting cylinder generates power through the oil pressure generated by the hydraulic pressure control unit. The master cylinder generates braking power through being coupled with the boosting cylinder. The simulator generates the reaction power of a pedal through being coupled with the lower portion of the boosting cylinder. The pedal displacement sensor detects the displacement of a brake pedal(1).